CN1559216A - Seed coating agent for preventing smut - Google Patents
Seed coating agent for preventing smut Download PDFInfo
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- CN1559216A CN1559216A CNA2004100075998A CN200410007599A CN1559216A CN 1559216 A CN1559216 A CN 1559216A CN A2004100075998 A CNA2004100075998 A CN A2004100075998A CN 200410007599 A CN200410007599 A CN 200410007599A CN 1559216 A CN1559216 A CN 1559216A
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- clothing agent
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Abstract
A seed coating for preventing and controlling smut is prepared from the insecticide chosen from imidacloprid, phoxim, etc, the bactericidecomposed of tebuconazole and one of thiram, carbendazin, etc, the plant growth regulator chosen from paclobutrazol, indoleacetic acid, etc, filming agent, emulsifier, disperser, trace element fertilizer, antifreezing agent, warning color and defoaming agent.
Description
Affiliated technical field
The present invention relates to agricultural seed treatment field; Relate to a kind of kind clothing agent that prevents and treats smut specifically.
Background technology
In the crop whole growth cycle, owing to often be subjected to the threat, particularly seedling stage diseases and pests of damage by disease and insect, usually can cause the underproduction, even total crop failure.The agent of kind of clothing is that collection insecticide, bactericide, trace element, growth regulator are the medicament of one, it can prevent and treat the crops seedling stage damage by disease and insect effectively and multiple kind passes and soil-borne disease, guarantee that seedling is neat, seedling is complete, seedling is strong, can promote growth of seedling again simultaneously, for good basis is laid in the later stage volume increase.Plant the clothing agent at present in China's widespread usage, and obtained obvious effects, but also there are some problems simultaneously, poor as medicament undesirable to the control efficiency of corn, wheat, Chinese sorghum smut or that use to crop safety, and employed pesticide original medicine belongs to high poison, easily the user is caused poisoning, also unfriendly etc. to environment.
Summary of the invention
Purpose of the present invention is exactly at the deficiencies in the prior art, and a series of kinds of clothing agent kinds are provided, and makes it can not only control corn, wheat, Chinese sorghum crops seedling stage damage by disease and insect effectively, and low toxicity, environmentally friendly.
Provided by the present invention kind of clothing agent is to make film forming agent with water-fast filmogen, mix with nonactive composition such as emulsifier, dispersant, trace element, antifreezing agent, defoamer, warning colouration and insecticide, bactericide, plant growth regulator isoreactivity composition, through the processing preparation and get.
Concrete component of the present invention and content are:
Bactericide is selected from: any one microbicide compositions that mixes in Tebuconazole and tmtd, carbendazim, the Seedvax, and total consumption is 0.5～20%, only controls total amount, the relative quantity between each bactericide is any.
Insecticide is selected from: a kind of in Imidacloprid, thiophene worm piperazine, fludioxonil, phoxim, carbosulfan, the fenpiclonil, consumption is 0.5～15%.
Plant growth regulator is selected from: the mixture of one or both in paclobutrazol, uniconazole P, methyl, heteroauxin, the indolebutyric acid, total consumption is 0.01～0.2%.
Trace element is selected from: zinc fertilizer, manganese fertilizer and boron fertilizer, and total consumption is that 1～8%, three kinds of fertilizer consumption separately can be had any different according to the soil regime of different regions, for example lacks the zinc area, and zinc fertilizer should suitably strengthen, and generally the boron fertilizer consumption should be relatively littler.
Film forming agent is selected from: the mixture of one or both in polyvinyl acetate, methylcellulose, polyvinyl alcohol, polyethylene glycol, polyethylene glycol, polyvinylpyrrolidone, shellac, carboxymethyl cellulose and the sodium alginate, total consumption is 6～12%.
Emulsifier is selected from: the mixture of one or both among agricultural newborn 500#, Nongru-700 #, agricultural newborn OX-656, agricultural newborn OX-653, agricultural newborn OX-667, agricultural newborn 0201B, agricultural newborn NP-7, the agricultural newborn S-80, total consumption is 2～8%.
Dispersant is selected from: the mixture of one or both in sodium lignin sulfonate, calcium lignosulfonate, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, naphthalene sulfonic acid-formaldehyde condensation product, methanonaphthalene sodium sulfonate, oleic acid methylamino ethylsulfonic acid sodium, the dibutyl naphthalene sulfonic acid-formaldehyde condensation product, total consumption is 2～8%.
Antifreezing agent is selected from: a kind of in ethylene glycol, glycerine, the urea, consumption is 4～8%.。
Defoamer is selected from: bubble enemy, silicone, C
8 ~ 10Fatty alcohol, C
10 ~ 20A kind of in saturated fat acids (as capric acid, stearic acid etc.) and the acid amides, consumption a little.
Warning colouration is selected from: a kind of in acid scarlet G, disperse red FB, the basic rhodamine, consumption is 0.5～1.0%.
Water: by weight percentage, complement to 100%.
The present invention plants Chinese adopted name, English name and the chemical structural formula of the used agricultural chemicals of clothing agent series products
After with of the present invention kind of clothing agent selected crop seed being carried out dressing; film forming agent in the agent of kind clothing has the water insoluble of fenestra road in the surface of the seed formation but can breathe freely; permeable good clothing film; thereby with insecticidal bactericide; plant growth regulator isoreactivity composition and other nonactive composition anastomose are together; after planting; under the effect of hydrone; active ingredient in the clothing film discharges by the fenestra road utmost point and lentamente progressively with the surface of the seed and close on soil and contact; thereby kill kind of a biography germ; insect pest; and barrier is protected in formation around seed; cause its disease on every side; worm is difficult to existence, reaches effective control soil and passes and the air borne germ; the purpose of underground pests etc.Simultaneously, active ingredient is also progressively absorbed, conducts to overground part to dispenser position not by seedlings root, continues to play the prevention and elimination of disease and pests effect, reaches the purpose of effective prevention and control crops seedling stage damage by disease and insect.Because the efficacy of a drug is concentrated, the availability height directly contacts with soil in addition, be not subject to expose to the sun and rain and the influence of high temperature, thereby the drug effect phase reach 45～60 days, seedling stage is dispenser substantially again, saving of work and time, thereby reduced environmental pollution.In addition, the plant growth regulator in the clothing film---methyl, indolebutyric acid, heteroauxin etc. can also promote seed germination, promote root growth, improve emergence rate and resistance and planting percent.Micro-zinc fertilizer in the clothing film, manganese fertilizer, boron fertilizer can remedy the soil fertility deficiency again, satisfy the required trace element of rice shoot normal growth, effectively prevent and treat nutritional deficiency disease.Of the present invention kind of clothing agent using method is conventional kind clothing agent coating method.
The present invention compared with prior art has the following advantages: 1, because of the present invention kind of clothing agent series products selects for use Tebuconazole to make bactericide, not only improved and planted the antimicrbial power of clothing agent, and reduced the consumption of planting the clothing agent, reduced cost; 2, to plant the anti-deciduous of clothing agent product strong for the present invention series, and curing rate is fast, can control some seed with sick worm propagate the particularly propagation of quarantine property, dangerous venereal disease worm; 3, the adding of low toxic pesticide (as Imidacloprid) overcome simple use of insecticide and made kind of the defective of existing not sterilization of desinsection of clothing agent, makes it have the dual-use function of desinsection, sterilization; 4, the present invention's series kind clothing agent product is nontoxic, harmless, easy to use to seed, safe and reliable.The test of pesticide effectiveness proves, with of the present invention kind of clothing agent product, disease, insect pest to wheat, corn, sorghum seeds all have higher anti-efficient, can reach more than 85% as diseases prevention to wheat smut, the soil insect diseases prevention reaches more than 95%, and the diseases prevention of maize head smut is reached more than 80%, and the anti-efficient of soil insect in corn seedling stage can reach more than 85%, the preventive effect lasting period can reach about 40 days, more helped the generation of pest control.
Production method of the present invention is the production method of at present general agricultural chemicals suspension agent, and its concrete operations step is as follows;
According to 1: 1.5 material sand than (volume ratio), drop into a certain amount of abrasive body bead in the sand milling still earlier, again by the prescription requirement, with former medicine, antifreezing agent, dispersant and water metering back add in the raw material blending tank, start high-shear emulsion machine, after stirring corase grind, re-use sand mill and carry out fine grinding, in sand grinding process, add defoamer according to circumstances, and when the slip face outdos oneself 20 centimetres at interface, just need to add defoamer, sand milling is behind certain hour, the sampling and measuring granularity after granularity meets standard, is sand milling to terminal point, static 30 minutes, make the bead landing, with vacuum tube slip is drawn in the modulation kettle then, add film forming agent according to amount of liquid medicine, warning colouration, stirred 30 minutes, the active constituent content of sample analysis product, proportion, viscosity, film formation time, expulsion rate, technical indicators such as pourability, meet product standard after, carry out metering packing.
Embodiment
The present invention is elaborated with following instantiation, so that advantage of the present invention is more obvious, but the present invention is limited to these examples absolutely not.Its concrete prescription is composed as follows:
| The component title | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Imidacloprid | ??2.5 | ??5 | |||
| Thiophene worm piperazine | ??10 | ||||
| Fludioxonil | ??0.2 | ||||
| Carbosulfan | ??15 | ||||
| Tebuconazole | ??0.5 | ??0.8 | ??0.6 | ??0.8 | ??0.5 |
| Tmtd | ??15 | ??10 | ??10 | ||
| Carbendazim | ??12 | ||||
| Seedvax | ??15 | ||||
| Methyl | ??0.02 | ??0.01 | ??0.01 | ||
| Indolebutyric acid | ??0.02 | ??0.01 | |||
| Heteroauxin | ??0.01 | ??0.02 | |||
| Naphthalene sulfonic acid-formaldehyde condensation product | ??2.5 | ??1.6 | |||
| Condensation compound of methyl naphthalene sulfonic acid and formaldehyde | ??1.8 | ??2.5 | |||
| The methanonaphthalene sodium sulfonate | ??1.0 | ??1.8 | ??2.6 | ||
| Sodium lignin sulfonate | ??1.5 | ||||
| The newborn 0201B of farming | ??2.0 | ??1.5 | ??1.5 | ||
| Farming breast 1601 | ??2.0 | ??1.2 | |||
| The newborn OX-656 of farming | ??1.0 | ??1.8 | |||
| The newborn 500# of farming | ??1.5 | ||||
| Nongru-700 # | ??1.0 | ??1.6 | |||
| Ethylene glycol | ??4.0 | ??4.0 | ??4.0 | ??4.0 | ??4.0 |
| Trace element | ??4 | ??4 | ??4 | ??4 | ??4 |
| Acid scarlet | ??0.6 | ??0.5 | |||
| Basic rhodamine | ??0.5 | ??0.6 | ??0.6 | ||
| Polyvinyl acetate | ??8 | ??8 | |||
| Polyvinyl alcohol | ??6 | ??6 | |||
| Polyethylene glycol | ??12 | ||||
| Water | Surplus | Surplus | Surplus | Surplus | Surplus |
Of the present invention kind of clothing agent series of products is used for the seed of crops such as corn, wheat, cotton, Chinese sorghum, can prevent and treat the damage by disease and insect of crops seedling stage.
Claims (8)
1, a kind of kind clothing agent that prevents and treats smut contains insecticide, bactericide, plant growth regulator active ingredient, and film forming agent, emulsifier, dispersant, antifreezing agent, the nonactive composition of defoamer.It is characterized in that: insecticide can be any one in the following agricultural chemicals: Imidacloprid, thiophene worm piperazine, fludioxonil, phoxim, carbosulfan, fenpiclonil, and content is 0.5～15%; Bactericide is any one composition in Tebuconazole and tmtd, carbendazim, the Seedvax, and total content is 0.5～20%; Plant growth regulator can be any or both any combination between them in the following agricultural chemicals: paclobutrazol, uniconazole P, methyl, heteroauxin, indolebutyric acid, total content are 0.01～0.2%.
2, a kind of kind clothing agent that prevents and treats smut according to claim 1, it is characterized in that: film forming agent can be one or both the mixture in polyvinyl acetate, methylcellulose, polyvinyl alcohol, polyethylene glycol, polyethylene glycol, polyvinylpyrrolidone, shellac, carboxymethyl cellulose and the sodium alginate, and total consumption is 6～12%.
3, a kind of kind clothing agent that prevents and treats smut according to claim 1, it is characterized in that: emulsifier can be one or both the mixture among the newborn 500# of farming, Nongru-700 #, agricultural newborn OX-656, agricultural newborn OX-653, agricultural newborn OX-667, agricultural newborn 0201B, agricultural newborn NP-7, the agricultural newborn S-80, and total consumption is 2～8%.
4, a kind of kind clothing agent that prevents and treats smut according to claim 1, it is characterized in that: dispersant can be one or both the mixture in sodium lignin sulfonate, calcium lignosulfonate, condensation compound of methyl naphthalene sulfonic acid and formaldehyde, naphthalene sulfonic acid-formaldehyde condensation product, methanonaphthalene sodium sulfonate, oleic acid methylamino ethylsulfonic acid sodium, the dibutyl naphthalene sulfonic acid-formaldehyde condensation product, and total consumption is 2～8%.
5, a kind of kind clothing agent that prevents and treats smut according to claim 1 is characterized in that: antifreezing agent can be in ethylene glycol, glycerine, the urea any one, and content is 4～8%.
6, a kind of kind clothing agent that prevents and treats smut according to claim 1 is characterized in that: defoamer can be bubble enemy, silicone, C
8 ~ 10Fatty alcohol, C
10 ~ 20A kind of in saturated fat acids and the acid amides.
7, a kind of kind clothing agent that prevents and treats smut according to claim 1 is characterized in that: what warning colouration can be in acid scarlet G, disperse red FB, the basic rhodamine is a kind of, and total content is 0.5～1.0%.
8, a kind of kind clothing agent that prevents and treats smut according to claim 1, it is characterized in that: trace element can be zinc fertilizer, manganese fertilizer and boron fertilizer, and total content is 1～8%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100075998A CN100396183C (en) | 2004-02-28 | 2004-02-28 | Seed coating agent for preventing smut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100075998A CN100396183C (en) | 2004-02-28 | 2004-02-28 | Seed coating agent for preventing smut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1559216A true CN1559216A (en) | 2005-01-05 |
| CN100396183C CN100396183C (en) | 2008-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100075998A Expired - Fee Related CN100396183C (en) | 2004-02-28 | 2004-02-28 | Seed coating agent for preventing smut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100396183C (en) |
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| CN101774852A (en) * | 2010-01-12 | 2010-07-14 | 湖南农大海特农化有限公司 | Multifunctional composite seed coating agent |
| CN101091495B (en) * | 2006-06-23 | 2010-09-22 | 河南农业大学 | New type disinsection prophylaxis agent for coating seeds, preparation method, and method of application |
| CN101911952A (en) * | 2010-07-22 | 2010-12-15 | 新疆农业科学院核技术生物技术研究所 | Seed coating agent for controlling gerlachia leaf blight and snow mold of wheat and preparation process thereof |
| CN101161075B (en) * | 2007-11-27 | 2011-05-25 | 李开森 | A protectant for fruit tree wound healing |
| CN101209046B (en) * | 2006-12-30 | 2011-07-20 | 河南农业大学 | Insecticidal-miticidal composition |
| CN101410017B (en) * | 2005-12-13 | 2011-09-21 | 先正达参股股份有限公司 | Plant growth regulating and fungicidal compositions |
| CN102197821A (en) * | 2011-04-08 | 2011-09-28 | 湖南盈成现代农业科技发展有限公司 | Suspension type rape seed coating agent |
| CN101473841B (en) * | 2009-01-21 | 2012-02-01 | 广西大学 | Seed-dressing agent special for micro-endosperm corn |
| CN102365971A (en) * | 2011-11-21 | 2012-03-07 | 甘肃省农业科学院植物保护研究所 | Naked oat seed coating agent and preparation method thereof |
| CN102405927A (en) * | 2011-11-21 | 2012-04-11 | 广东中迅农科股份有限公司 | Wheat seed coating agent |
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| CN103300042A (en) * | 2012-03-06 | 2013-09-18 | 陕西韦尔奇作物保护有限公司 | Insecticidal and disease-preventing suspended seed coating agent |
| CN103992190A (en) * | 2014-05-23 | 2014-08-20 | 河南省农业科学院芝麻研究中心 | Sesame seed treatment agent |
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| CN104542746A (en) * | 2014-12-15 | 2015-04-29 | 青岛百瑞吉生物工程有限公司 | Medicament for preventing and controlling wheat smut |
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| CN108402071A (en) * | 2018-04-10 | 2018-08-17 | 河北省农林科学院谷子研究所 | A kind of areas Multifunctional suspension type Chun Gu millet seed-dressing agent special |
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| CN1437849A (en) * | 2003-02-18 | 2003-08-27 | 中国农业科学院农业气象研究所 | Water-saving drought-resistant seed-coating preparation suitable for production of green foods and production process |
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| CN101410017B (en) * | 2005-12-13 | 2011-09-21 | 先正达参股股份有限公司 | Plant growth regulating and fungicidal compositions |
| CN101091495B (en) * | 2006-06-23 | 2010-09-22 | 河南农业大学 | New type disinsection prophylaxis agent for coating seeds, preparation method, and method of application |
| CN101209046B (en) * | 2006-12-30 | 2011-07-20 | 河南农业大学 | Insecticidal-miticidal composition |
| CN101161075B (en) * | 2007-11-27 | 2011-05-25 | 李开森 | A protectant for fruit tree wound healing |
| CN101473841B (en) * | 2009-01-21 | 2012-02-01 | 广西大学 | Seed-dressing agent special for micro-endosperm corn |
| CN101774852B (en) * | 2010-01-12 | 2013-01-16 | 湖南农大海特农化有限公司 | Multifunctional composite seed coating agent |
| CN101774852A (en) * | 2010-01-12 | 2010-07-14 | 湖南农大海特农化有限公司 | Multifunctional composite seed coating agent |
| CN101911952A (en) * | 2010-07-22 | 2010-12-15 | 新疆农业科学院核技术生物技术研究所 | Seed coating agent for controlling gerlachia leaf blight and snow mold of wheat and preparation process thereof |
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| CN102197821A (en) * | 2011-04-08 | 2011-09-28 | 湖南盈成现代农业科技发展有限公司 | Suspension type rape seed coating agent |
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| CN103070180A (en) * | 2013-02-05 | 2013-05-01 | 潘登 | Multifunctional rice seed treating agent |
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| CN104542746A (en) * | 2014-12-15 | 2015-04-29 | 青岛百瑞吉生物工程有限公司 | Medicament for preventing and controlling wheat smut |
| CN104725137A (en) * | 2015-03-20 | 2015-06-24 | 武汉理工大学 | Corn seed coating agent and preparation method thereof |
| CN104725137B (en) * | 2015-03-20 | 2018-01-12 | 武汉理工大学 | A kind of corn seed coating agent and preparation method thereof |
| CN104782670A (en) * | 2015-03-26 | 2015-07-22 | 山东省农作物种质资源中心 | Corn seed treatment agent |
| CN106818850A (en) * | 2016-12-12 | 2017-06-13 | 覃婷 | A kind of composite seed coating agent and preparation method thereof |
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| CN108402071A (en) * | 2018-04-10 | 2018-08-17 | 河北省农林科学院谷子研究所 | A kind of areas Multifunctional suspension type Chun Gu millet seed-dressing agent special |
| CN108402071B (en) * | 2018-04-10 | 2021-03-16 | 河北省农林科学院谷子研究所 | Multifunctional suspension seed coating agent special for millet in spring valley area |
| CN108812120A (en) * | 2018-06-24 | 2018-11-16 | 临汾市广奇农业发展有限公司 | A kind of method of wheat increase yield |
| CN108770891A (en) * | 2018-07-25 | 2018-11-09 | 长沙浩然医疗科技有限公司 | A kind of salt resistance alkali long-acting corn seed dressing and preparation method thereof |
| CN111848277A (en) * | 2020-07-24 | 2020-10-30 | 贵州大学 | Research method of sorghum pesticide-fertilizer composite seed coating agent |
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